12 Mar 2023, 04:53:59 (UT) P=-23.87, B0=-7.22, L0=160.5, radius=967.4" obs radius = 865.7 (pixel), RMS=120.5 10^-4 I_c ***** Observed Sunspot Parameters ***** --------------------------------------------------------------- 10^-6 hemisphere -10^-2 I_c No. position cos(t) ap_area co_area darkness --------------------------------------------------------------- 1: S23.19 W32.50, 0.818, 479.49, 292.91, 29537 2: S20.62 W31.29, 0.837, 8.91, 5.32, 288 3: S31.38 E12.71, 0.891, 0.84, 0.47, 16 4: S29.83 E9.703, 0.910, 14.44, 7.92, 440 5: S24.31 W1.658, 0.955, 155.44, 81.34, 7985 6: S24.46 E0.301, 0.955, 13.16, 6.89, 399 7: N11.22 W63.64, 0.407, 110.42, 135.48, 4370 8: S21.30 E15.65, 0.935, 17.83, 9.53, 507 9: S20.39 E14.42, 0.944, 16.98, 8.99, 523 10: S19.01 E17.81, 0.933, 135.90, 72.76, 4376 11: S19.94 E18.49, 0.927, 3.39, 1.83, 71 12: S18.37 E16.91, 0.940, 28.88, 15.35, 812 13: S11.84 E20.20, 0.936, 88.76, 47.36, 3971 14: S10.27 E21.07, 0.933, 0.84, 0.45, 18 15: S14.34 E41.14, 0.754, 124.44, 82.42, 5598 16: N28.66 W60.07, 0.373, 6.79, 9.08, 166 17: N32.13 W72.95, 0.179, 8.91, 24.84, 195 18: N23.92 W14.97, 0.825, 73.89, 44.78, 3010 19: N12.77 E42.80, 0.681, 42.47, 31.13, 1416 Umbra only 20: S23.11 W32.51, 0.818, 107.87, 65.87, 13448 21: S24.30 W1.625, 0.955, 25.48, 13.33, 2723 22: N11.18 W63.62, 0.407, 3.82, 4.68, 338 23: S11.85 E20.23, 0.936, 7.64, 4.08, 721 24: S14.31 E41.15, 0.754, 8.91, 5.90, 831 25: N23.95 W15.06, 0.824, 2.97, 1.80, 262 --------------------------------------------------------------- * = False spots ---------------------------------------- 10^-6 hemisphere -10^-2 I_c Region ap_area co_area darkness North 242.51 245.33 9157 South 1089.38 633.60 54541 Whole 1331.89 878.93 63698 ---------------------------------------- ***** Relative Sunspot Numbers ***** ------------------------------------------ Region g f 10*g + f ------------------------------------------ North 5 7 57 South 6 18 78 Whole 11 25 135 ------------------------------------------ Center 4 13 53 Seeing 2